Individual Calculations August 2022
 Kolbus, Dietmar  Total change: -12.90  Rating chartPersonal card
 Master Tournamen MTO Biel 2022 Biel SUI 2022-07-13
RcRownchangeKK*chgGame
 2187 2287 4.50 9 -1.29 10 -12.90 
  Yu, Yangyi g2720 CHN0.001-0.0610-0.60 
  Collin, Moritz Valentin 2128 SUI1.0010.29102.90 
  Aydin, Gulenay wf2100 TUR0.501-0.2410-2.40 
  Marentini, Marcel 2053 SUI0.501-0.2910-2.90 
  Popiol, Michal c2118 POL0.001-0.7210-7.20 
  Shubin, Daniel 2120 USA0.001-0.7210-7.20 
  Kueng, Nicolas 2076 SUI1.0010.23102.30 
  Acikel, Mert 2172 GER1.0010.34103.40 
  Lou, Vincent 2200 SUI0.501-0.1210-1.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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